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Warranty: | One Month |
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YN27C Internal Combustion Rock Drill, manufactured by Hangzhou Fanxi Tools Co., Ltd., is a hand-operated rock-drilling tool designed for efficiency and ease of use.
YN27C Internal Combustion Rock Drill is versatile and can be used for drilling, splitting, breaking, ramming, and shoveling. It finds wide applications in mining, road construction, quarrying, and national defense construction, among others.
Manufacturer: Hangzhou Fanxi Tools Co., Ltd.
1.Weight of the main machine | 27kg |
2.Overall dimension | 746×315× 229mm |
3.Type of engine | single cylinder,air cooled two strokes |
4.Cylinder Diameter×Stroke of piston | 58 × 70mm |
5. Rotating speed of engine | ≥2450r/min |
6.Displacement of engine piston | 185cm³ |
7.Type of carburetor | hand needle valve,no floating type |
8.Ignition system | Controllable silicon contactless system |
9. Drilling speed | (mean value of five holes) ≥ 250mm /min |
10. Max. drilling depth | 6m |
11.Fuel consumption | 0.12 L/m |
12.Tank capacity | ≥ 1.14L |
13. Mixing ratio of gasoline and lubrication oil (in volumes) | 12:1 |
14. End of drill rod dimensions: | hexagonal 22 × 108mm |
15. Rotating speed of drill rod | ≥200r/min |
16. Clearance of Spark plug | 0.5 -0.7mm |
The Pneumatic Rock Drill YT29A, manufactured by Hangzhou Fanxi Tools Co., Ltd., is the strongest, most powerful, and highly efficient rock drill in its range. With improved productivity and drill steel economics, this rock drill can be used on all rock formations and in various applications.